The N3 3WX postcode was located in Barnet, Barnet postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-06 and terminated on 2018-12.
| Name | Type |
|---|---|
| OA21CD | E00000986 |
| LSOA21CD | E01000204 |
| MSOA21CD | E02000048 |
| MSOA21 | Copthall & Downage |
| Postcode Area | N3 |
| Ward | Finchley Church End |
| LTLA22 | Barnet |
| UTLA22 | Barnet |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.19500627974773263, 51.60138902071329 ] |